Nonstop flight route between Cheyenne, Wyoming, United States and Nairobi, Kenya:

About this route:

A direct, nonstop flight between Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States and Jomo Kenyatta International Airport (NBO), Nairobi, Kenya would travel a Great Circle distance of 8,796 miles (or 14,156 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Cheyenne Regional Airport and Jomo Kenyatta International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Cheyenne Regional Airport and Jomo Kenyatta International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Cheyenne Regional Airport (CYS):

• United Airlines stopped at Cheyenne until 1960.
• The furthest airport from Cheyenne Regional Airport (CYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,803 miles (17,385 kilometers) away in Rodrigues Island, Mauritius.
• Cheyenne's airport saw its first commercial passengers in the 1920s.
• In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
• The air demonstration at the fairgrounds in 1911 was less than impressive, but it was the beginning of a rich aviation history.
• During World War II the airport was a completion and modification center for B-17s.
• Because of Cheyenne Regional Airport's high elevation of 6,159 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CYS. Combined with a high temperature, this could make CYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Cheyenne Regional Airport (CYS) has 2 runways.
• The closest airport to Cheyenne Regional Airport (CYS) is Francis E. Warren Air Force Base (FEW), which is located only 3 miles (5 kilometers) WSW of CYS.

Facts about Jomo Kenyatta International Airport (NBO):

• Jomo Kenyatta International Airport handled 580,363 passengers last year.
• The furthest airport from Jomo Kenyatta International Airport (NBO) is Atuona Airport (AUQ), which is located 11,621 miles (18,703 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• Traffic at the airport grows at a rate of 12 percent per annum and is expected to hit the 25 million mark by 2025.
• The closest airport to Jomo Kenyatta International Airport (NBO) is Wilson Airport (WIL), which is located only 8 miles (12 kilometers) W of NBO.
• Jomo Kenyatta International Airport (NBO) currently has only 1 runway.
• International arrivals are bused to a temporary facility set up in the ground floor of the new parkade.
• An addition to the existing terminal building, Unit 4, is under construction at a cost of 9.4 billion Kenyan shillings and is slated to open in 2013.
• Because of Jomo Kenyatta International Airport's high elevation of 5,327 feet, planes must typically fly at a faster airspeed in order to takeoff or land at NBO. Combined with a high temperature, this could make NBO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The airport served 5,803,635 passengers in 2011, making it the ninth-busiest airport in Africa by total passengers.
• A new instrument landing system-equipped runway 5,500 metres in length has been approved for construction at a cost of 12.8 billion Kenyan shillings.